I recommend that you take her to Beto Vigil who has a 100% success record in spaying young female cats. He is trained in this field and has had 30 years experience. He is located at Calle Morelos 84 in Melaque off the main square 315 355 6782. It is easy to take her on the bus! I can lend you a carrier. His business is called El Granero and can be located on Google Maps. He is the very best! I have taken almost 100 animals to him and never a fatality.